AM640Aeroméxico · MEX → BOS
live · 54m ago
Route confirmed Aeroméxico

AM640 Mexico CityMEX BostonBOS · 21:26

AM640 by Aeroméxico flies from Mexico City (MEX) to Boston (BOS) for the Thu, Oct 29 departure.

Right nowExpected in Boston · On Time
21:11

arrival expected at BOS · 15 min early

The route today

live boards
MEXMexico CityHigh riskMEX delay board →
BOSBostonOn-time likelyBOS delay board →
MEX→BOSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
30%Chance of 15+ min delay
2.4%Chance of cancellation
+7 minTypical airport delay in this weather

Conditions at MEX and BOS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Mexico City

Forecast

Fri 30 Oct, local date

High25°Clikely 24°C to 26°C
Low13°Clikely 12°C to 14°C

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Boston

Forecast

Fri 30 Oct, local date

High20°Clikely 19°C to 22°C
Low12°Clikely 9°C to 13°C
Outlook: below usual
Chance a departure is cancelled
1.4%usually 3.3%
Chance a departure leaves 60+ min late
11%usually 14%

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 510 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How AM640 actually runs

Pro Flight Search has tracked every published board update for AM640 across the MEX and BOS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 61.2/100. Based on airport operations, weather, and cached board history at MEX and BOS.

The verdict above is that record speaking, so it reflects how AM640 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around AM640? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: AM640 Mexico City to Boston on-time performance, measured from the MEX and BOS airport boards.

Canonical URL
https://proflightsearch.com/flight/AM640
How we measure this →